Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
If you plug a microphone or an instrument into the LINE IN port, its sound will replace that of the internal piezo behind the case, and will be used as well in the Piezo Pling patch. Can you get any sound with this method?